Instructor Hoi Nguyen began his Tae Kwon-Do career in 1986 with Grand Master Dang Huy Duc. In his 29 years of martial arts training, Instructor Hoi Nguyen has studied other types of martial arts under the guidance of Grand Master Dang Huy Duc such as Kung Fu, Vietnamese Martial Arts, and weapons including: short staff, long staff, Guan Do, and sword. Having over 28 years of continuous training in practicing and teaching martial arts, Instructor Hoi Nguyen is well qualified to train students of all levels...

In addition to being one of Hwa Rang Kwan Martial Arts Academy’s top students, Instructor Kim-Anh Nguyen Dang is a veteran professional tennis player and a proud graduate of the University of California, Irvine. She graduated with a B.A. in Psychology and Social Behavior in the top three percent of the class, earning herself the magna cum laude Latin honor. Instructor Kim-Anh Nguyen Dang has also distinguished herself on the International Tae Kwon-Do competition circuit...

Dr. Tam Bui joined the Hwa Rang Kwan Martial Arts Academy in 1985 (over 32 years ago) when he was a medical student. Currently, besides practicing and teaching for Grand Master Dang Huy Duc, Dr. Bui is also an Otolaryngology surgeon (head, ear, nose, and throat surgeon) who practices in Orange County, California. Dr. Bui's wife, three sons, and two daughters also practice martial arts under the guidance of Grand Master Dang Huy Duc.

Instructor Quan Nguyen began his Tae Kwon-Do career in Vietnam in 1971 with Grand Master Dang Huy Duc. In 1987, Instructor Quan Nguyen and his family immigrated to the United States. In 1996, Instructor Quan Nguyen and his three children Diane, Pete, and Nancy continued to practice Tae Kwon-Do under the guidance of Grand Master Dang Huy Duc in Westminster, Ca. Diane, is currently working as a Federal Special Agent in Santa Ana, Ca. Pete and Nancy currently holds a 2nd degree black belt at the Hwa Rang Kwan Martial Arts Academy...

Instructor Qui Nguyen is currently 78 years of age. He practiced Tae Kwon-Do in Vietnam before 1975, where he earned his first degree black belt and where he graduated with a Bachelor's degree in Education in Vietnam. In 1991 (over 18 years ago), at the age of 54 years old, Instructor Qui Nguyen started training with Grand Master Dang Huy Duc. After 23 years of training Tae Kwon-Do, Instructor Qui Nguyen earned 4th Degree Black Belt at Hwa Rang Kwan Martial Arts Academy. He is an inspiration for all...

As a child, Instructor Liem Nguyen has always been fascinated with Martial Arts. He began training in Tae kwon do back in Vietnam when he was eight years old. He earned a brown belt in WTF (World Taekwondo Federation) before immigrated to United States in 1993. He did not fully understand the true essence of Tae Kwon do until he started to study under the guidance of Grand Master Dang Huy Duc. He has been training with Grand Master Dang Huy Duc for twenty-one consecutive years...